President Thomas Jefferson, 1801
| Vice President | Aaron Burr |
| Inauguration Date | Wednesday, March 4, 1801 |
| Location | Senate chamber, U.S. Capitol |
| Oath Administered By: | John Marshall, Chief Justice |
| Bible Used: | Unknown |
| Length of Inaugural Address: |
1,721 words |
| Attire (what the president wore): | A reporter noted, "His dress was, as usual, that of a plain citizen without any distinctive badge of office." |
| Weather: | Mild and beautiful. Estimated noon temperature of 55°F. |
| Precedents, "firsts" or other interesting information: |
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